Market Overview
Home Prices in Adelphi, MD
The median home value in Adelphi, MD is $453,989 as of mid-2026, according to Zillow's Home Value Index (ZHVI).That's down 0.8% compared to a year ago and up 0% from two years prior.
Compared to the U.S. national median of $410,000, homes in Adelphi are priced11% above average. Adelphi is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metro area.
Over the past five years, Adelphi home values have risen by approximately4.4%, reflecting modest growth in this market.
Price History
Adelphi Home Price Trend
City Comparison
Adelphi vs. National Median
At $453,989, homes in Adelphi cost 11% above the national median of $410,000. Buyers in Adelphi should expect to pay a premium compared to most U.S. markets.
Affordability
What Does It Cost to Buy in Adelphi?
20% Down Payment
$90,798
on $453,989
Monthly P&I
$2,368/mo
30-yr @ 6.8%
Total Monthly Est.
~$3,007/mo
incl. taxes & insurance
Income Needed
$120,280
gross annual (30% rule)
10% Down Option
$45,399
+ PMI applies
Loan Amount (20% dn)
$363,191
at current rates
Estimates assume a 30-year fixed mortgage at 6.8%. Monthly total includes estimated property taxes and homeowner's insurance. Actual costs vary.
FAQ
Frequently Asked Questions
What is the average home price in Adelphi, MD?
The median home value in Adelphi is $453,989 as of mid-2026, according to Zillow's Home Value Index (ZHVI). That's down 0.8% year-over-year.
How much have home prices changed in Adelphi?
Over the past year, home values in Adelphi have decreased by 0.8%. Over five years, prices have risen approximately 4.4%.
How much do I need to earn to buy a home in Adelphi?
To comfortably afford the median home price of $453,989 with a 20% down payment ($90,798) at today's rates (6.8%), you'd need a gross annual income of approximately $120,280. This assumes keeping total housing costs at or below 30% of gross income.
How does Adelphi compare to the national average home price?
The national median home value is approximately $410,000. At $453,989, homes in Adelphi are 11% above the national average.
What metro area is Adelphi part of?
Adelphi is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV metropolitan area. Home prices and market conditions can vary across the broader metro region.